Products Description
| Company Information | |||
| sales@xmjzjsgs.com | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | 330980-50 |
| Total Length | 5.0 meters |
| Weight | Approx. 0.255 kg |
| Linear Range | 0.25 mm to 1.75 mm (1.5 mm total) |
| Recommended Gap | 1.0 mm |
| Output Sensitivity | 7.87 V/mm (200 mV/mil) |
| Output Impedance | 50 Ω |
| Operating Temperature (Probe) | -52°C to +177°C |
| Storage Temperature (Probe) | -52°C to +177°C |
| Operating Temperature (Proximitor) | -52°C to +100°C |
| Storage Temperature (Proximitor) | -52°C to +105°C |
| Humidity | 100% condensing, non-submersible |
| Minimum Bend Radius | 25.4 mm |
| Probe Case Material | AISI 304 Stainless Steel |
| Probe Tip Material | PPS (Polyphenylene Sulfide) |
| Proximitor Housing Material | A380 Aluminum |
| Power Supply | -17.5 to -26 VDC (12 mA max), -23 to -26 VDC with barriers |
| EMC Compliance | EN 61000-6-2 / EN 61000-6-4 |
| Frequency Response | 0 to 10 kHz, typical -3 dB with up to 305 m field wiring |
FAQ
Frequently Asked Questions (FAQ)
Q1: What types of probes does the 330980-50 Proximitor Sensor support?
A1: It supports 3300 NSv and 3300 RAM non-contacting probes.
Q2: What machinery is this sensor suitable for?
A2: It is ideal for centrifugal air compressors, refrigeration units, and other machines with space constraints.
Q3: What is the smallest shaft diameter it can measure?
A3: 30 mm minimum in standard configuration, down to 20 mm with axial offset probe arrangement.
Q4: Can it be used to upgrade older 3000 or 7000 series systems?
A4: Yes, but all components—probe, extension cable, and Proximitor—must be replaced with NSv versions.
Q5: Does it support DIN rail mounting?
A5: Yes, it supports both panel and DIN rail mounting.
Q6: How is moisture ingress at probe connections prevented?
A6: By using connector protectors or silicone tape (note: tape not recommended in turbine oil environments).
Q7: Is the system output sensitive to power supply voltage variations?
A7: No, output varies less than 2 mV per volt change in supply voltage.
Q8: Is the sensor protected against radio frequency interference?
A8: Yes, it has enhanced RFI/EMI immunity and meets CE certification without special mounting.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
